package com.ruoyi.framework.config;

import java.util.concurrent.TimeUnit;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.CacheControl;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import com.ruoyi.common.config.RuoYiConfig;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.framework.interceptor.RepeatSubmitInterceptor;

/**
 * 通用配置
 * 
 * @author ruoyi
 */
@Configuration
public class ResourcesConfig implements WebMvcConfigurer {
    @Autowired
    private RepeatSubmitInterceptor repeatSubmitInterceptor;

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        /** 本地文件上传路径 */
        registry.addResourceHandler(Constants.RESOURCE_PREFIX + "/**")
            .addResourceLocations("file:" + RuoYiConfig.getProfile() + "/");

        /** swagger配置 */
        registry.addResourceHandler("/swagger-ui/**")
            .addResourceLocations("classpath:/META-INF/resources/webjars/springfox-swagger-ui/")
            .setCacheControl(CacheControl.maxAge(5, TimeUnit.HOURS).cachePublic());
    }

    /**
     * 自定义拦截规则
     */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(repeatSubmitInterceptor).addPathPatterns("/**");
    }

    // /**
    // * 跨域配置
    // */
    // @Bean
    // public CorsFilter corsFilter()
    // {
    // CorsConfiguration config = new CorsConfiguration();
    // // 设置访问源地址
    // config.addAllowedOriginPattern("*");
    // // 设置访问源请求头
    // config.addAllowedHeader("*");
    // // 设置访问源请求方法
    // config.addAllowedMethod("*");
    // // 有效期 1800秒
    // config.setMaxAge(1800L);
    // // 添加映射路径，拦截一切请求
    // UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
    // source.registerCorsConfiguration("/**", config);
    // // 返回新的CorsFilter
    // return new CorsFilter(source);
    // }
}